Sewage aeration
[化] 污水曝气
🧩 词语组成解析
sewage
['sju(:)idʒ]
n. （下水道里的）污物;下水道;污水;
n. 通风\\n[化] 换气; 曝气
🗣️ 情景例句
No advertising material.
谢绝广告。
The devil is good when he is pleased.
魔鬼高兴，也发善心。
Her handbag goes with her clothes.
她的手袋和她的衣服很搭配。